This movie is not about Edmund Kemper
Virtually none of the facts surrounding Kemper's life, crimes, or psychosis are included in this movie titled "Kemper". He wasn't even portrayed correctly physically. The real Edmund Kemper is a bear of a man, standing 6'9" & weighing 280-300 lbs, and was 24 years old at the time of his arrest. The movie portrays him as a middle-aged man of average height.
If the hacks making this film had at least attempted to examine, even superficially, the abnormal & deviant psychological impulses behind (the real) Kemper's monstrous crimes this movie would've had at least some merit. As it is, this rancid little turd of a movie attempts little more than to shamelessly cash in on the notoriety & infamy of a serial killer without actually telling the story of said killer.